Pyrimethamine Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Pyrimethamine, pharmacopeial and non-pharmacopeial Pyrimethamine impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Pyrimethamine impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Pyrimethamine-related products are thoroughly characterized. Pyrimethamine products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

2-chlorobenzylcyanide

N° de SZ CAT:: SZ-P068011
Número CAS: 2856-63-5
Mol.F.: C8H6ClN
Peso Molecular: 151.6
Status de Fatura: In Stock

3-Chlorobezylcyanide

N° de SZ CAT:: SZ-P068012
Número CAS: 1529-41-5
Mol.F.: C8H6ClN
Peso Molecular: 151.6
Status de Fatura: In Stock

4-Chloro benzylchloride

N° de SZ CAT:: SZ-P068010
Número CAS: 104-83-6
Mol.F.: C7H6Cl2
Peso Molecular: 161.0
Status de Fatura: In Stock

4-Chlorobenzaldehyde

N° de SZ CAT:: SZ-P068013
Número CAS: 104-88-1
Mol.F.: C7H5ClO
Peso Molecular: 140.6
Status de Fatura: In Stock

Pyrimethamine

N° de SZ CAT:: SZ-P068001
Número CAS: 58-14-0
Mol.F.: C12H13ClN4
Peso Molecular: 248.7
Status de Fatura: In Stock

Pyrimethamine BP Impurity 1

N° de SZ CAT:: SZ-P068005
Número CAS: 91396-20-2
Mol.F.: C12H12ClN3O
Peso Molecular: 249.7
Status de Fatura: In Stock

Pyrimethamine BP Impurity 2

N° de SZ CAT:: SZ-P068006
Número CAS: 2733998-15-5
Mol.F.: C12H11ClN2O2
Peso Molecular: 250.7
Status de Fatura: In Stock

Pyrimethamine BP Impurity 3

N° de SZ CAT:: SZ-P068007
Número CAS: 2733971-62-3
Mol.F.: C12H12ClN3O : C2HF3O2
Peso Molecular: 249.7 : 114.0
Status de Fatura: In Stock
Rel. CAS No: 93456-61-2 (free base) ; 104498-91-1 (HCl salt)

Pyrimethamine EP Impurity A

N° de SZ CAT:: SZ-P068014
Número CAS: 55474-40-3
Mol.F.: C11H10ClNO
Peso Molecular: 207.7
Status de Fatura: In Stock

Pyrimethamine EP Impurity B

N° de SZ CAT:: SZ-P068003
Número CAS: 3275-44-3
Mol.F.: C11H11ClN4
Peso Molecular: 234.7
Status de Fatura: In Stock

Pyrimethamine EP Impurity C

N° de SZ CAT:: SZ-P068016
Número CAS: 140-53-4
Mol.F.: C8H6ClN
Peso Molecular: 151.6
Status de Fatura: In Stock

Pyrimethamine EP Impurity D

N° de SZ CAT:: SZ-P068015
Número CAS: 55474-41-4
Mol.F.: C13H14ClNO2
Peso Molecular: 251.7
Status de Fatura: In Stock

Pyrimethamine Impurity 1

N° de SZ CAT:: SZ-P068008
Número CAS: NA
Mol.F.: C12H12ClNO2
Peso Molecular: 237.7
Status de Fatura: In Stock

Pyrimethamine Impurity 2

N° de SZ CAT:: SZ-P068009
Número CAS: 5219-07-8
Mol.F.: C10H8ClNO
Peso Molecular: 193.6
Status de Fatura: In Stock
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